/*
 * Copyright (C) 2009 eXo Platform SAS.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.exoplatform.web.security.codec;

/**
 * Does not do any transformations, simply returns the input in both {@link #decode(String)} and {@link #encode(String)}.
 *
 * This class was renamed. The original name was ToThrowAwayCodec.
 *
 * @author <a href="mailto:hoang281283@gmail.com">Minh Hoang TO</a> Nov 19, 2010
 */

public class NoCodec extends AbstractCodec {

    /**
     * Returns {@code encodedInput}, does no decoding.
     *
     * @see org.exoplatform.web.security.codec.AbstractCodec#decode(java.lang.String)
     */
    @Override
    public String decode(String encodedInput) {
        return encodedInput;
    }

    /**
     * Returns {@code plainInput}, does no encoding.
     *
     * @see org.exoplatform.web.security.codec.AbstractCodec#encode(java.lang.String)
     */
    @Override
    public String encode(String plainInput) {
        return plainInput;
    }

}
